CN105337113B - A kind of plate connector and its application process based on Wireless remote control technology - Google Patents

Abstract

The invention provides a combined socket based on wireless remote control technology, the combined socket includes a socket main module and several combined socket units, the socket main module and the combined socket unit are matched and spliced with each other, and the combined socket unit includes a socket unit A type, a socket unit B Class, socket unit C and socket unit D; the application method is to wirelessly connect the external mobile terminal to the combined socket, remotely control the combined socket, code the combined socket, and check the power consumption of the combined socket. The present invention does not need a backboard and exposed conductive tracks outside, can effectively prevent electric shock or short circuit, has independent switch buttons and LED status display lights, and its LED screen can also display socket codes, which is convenient for distinguishing different socket units. The protocol data transmission and control module can remotely control different socket units.

Description

A combination socket based on wireless remote control technology and its application method

technical field

The invention relates to the technical field of intelligent electronics, in particular to a combination socket based on wireless remote control technology and an application method thereof.

Background technique

With the advancement of science and technology, more and more digital products and electrical appliances have entered the home, such as televisions, air conditioners, refrigerators, water heaters and other electrical products that have been used for a long time. switch, you can only wait until you get home and then turn off the power manually. With the change of people's lifestyle and the rise of the concept of smart home, traditional sockets can only passively provide power on and off, which has been difficult to meet the needs of modern lifestyles in pursuit of fashion and comfort.

Patent application number: 201410846885.7 discloses a combined socket based on wifi remote control. The disadvantage of the combined socket is that each independent socket module cannot be used independently, and the combination method adopts the concave-convex groove method, which has poor connection stability and is easy to connect. Damaged; patent application number: 201310298884.9 discloses a combination socket, which adopts a guide rail type. Due to the length limit of the guide rail, the number of sockets is limited, and there is conductive metal on the guide rail. Improper use can easily cause electric shock or short circuit; patent application number: 201410157016.3 discloses a combination socket, which limits the number of socket units because of its fan-shaped structure; patent application numbers: 201510013700.9 and 201410190512.9 disclose a combination socket, the disadvantage is that each independent socket module cannot be used alone, and the combination method The method of concave and convex grooves is used, which has poor connection stability and is easy to be damaged; patent application number: 201110250818.5 discloses a combined socket, which adopts a guide rail type. Because the length of the guide rail is limited, the number of sockets is limited, and there is conductive metal on the guide rail. Improper use is very easy to get an electric shock or short circuit; patent application number: 201010237993.6 discloses a cubic combined socket, the internal structure is complicated, and the assembly cost is high. After one socket unit is combined into a row plug, the utilization rate of the socket is low. In the worst case, there is only one side to use.

Contents of the invention

The purpose of the present invention is to overcome the deficiencies of the prior art and provide a combined socket based on wireless remote control technology and its application method. Independent switch button and LED status display light, the LED screen can also display the socket code, which is convenient for distinguishing different socket units. It is equipped with a wireless protocol data transmission and control module, which can remotely control different socket units.

The purpose of the present invention is achieved through the following technical solutions: a combined socket based on wireless remote technology, including a socket main module and several combined socket units, the socket main module and the combined socket unit are matched and spliced, and the combined socket unit includes a socket unit Type A, type B socket unit, type C socket unit and type D socket unit;

The main socket module is used to provide the combined socket. The front of the socket is provided with five standard socket holes, switches and LED lights. The upper side of the socket main module is provided with an LED screen. The right side of the socket main module is provided with two standard socket holes. The left side of the main module is provided with a power cord for connecting to the mains, and the power cord is provided with a power plug; the front of the socket unit type A is provided with five-hole socket holes, switches and LED lights, and the upper side of the socket unit type A is provided with There is an LED screen, the left side of the socket unit A is equipped with two-leg standard plugs, the right side of the socket unit A is equipped with two-hole standard socket holes; the front of the socket unit B is equipped with ear-shaped five-hole sockets, Switches and LED lights, the upper side of the socket unit type B is provided with an LED screen, the left side of the socket unit type B is provided with a two-leg standard plug, and the right side of the socket unit type B is provided with two-hole standard socket holes; the socket unit There are switches, LED lights and several USB female jacks on the front of the C type socket unit. The left side of the socket unit C type is equipped with a two-leg standard plug, and the right side of the socket unit C type is equipped with two-hole standard socket holes; Unit D is used to isolate two combined socket units, so that the distance between adjacent socket units becomes larger. The left side of the D-type socket unit is equipped with a two-leg standard plug, and the right side of the D-type socket unit is equipped with a two-hole standard plug. Socket hole; the two-hole standard socket hole on the right side of each socket unit A type, socket unit B type, socket unit C type and socket unit D type and the two-leg standard plug on the left side are electrically straight inside the socket module. Connected.

The socket main module of the present invention is the basic module of the entire combined socket, which is connected to an external power supply by a power cord, and the remaining modules can be combined and spliced at will, and connected with the main socket module. , you can add a D-type socket unit between two adjacent socket units when combining and arranging to isolate the two socket units.

Preferably, the internal circuit of the socket main module includes a live wire, a neutral wire, a power protection circuit, a relay switch, a switch button, a power consumption detection circuit, an LED screen control and display circuit, an AC-DC conversion circuit, and an LED light control and display circuit and the five-hole plug output end, the power protection circuit is set on the live wire, one end of the AC-DC conversion circuit is connected to the live wire, and the other end is respectively provided for the power consumption detection circuit, LED screen control and display circuit, and LED lamp control and display circuit. Electric energy, one end of the relay switch is connected with the power protection circuit, and the other end is respectively connected with the power consumption detection circuit and the output end of the five-hole plug. The power consumption detection circuit is also connected with the LED screen and the display circuit. One end of the switch key Correspondingly connected with the relay switch, the other end is connected with the LED lamp control and display circuit, and the ground signal terminal of each module mentioned above is also connected with the neutral line.

Preferably, the internal circuit structure of socket unit A and socket unit B are the same, and they all include live wire, neutral wire, AC-DC conversion circuit, switch control circuit, switch button, LED light control and display circuit, wireless protocol data transmission And control module, power consumption detection circuit, LED screen control and display circuit, relay switch and five-hole plug output end, one end of the AC-DC conversion circuit is connected to the live wire, and the other end is the switch button, switch control circuit, LED light Control and display circuit, wireless protocol data transmission and control module, LED screen control and display circuit, and power consumption detection circuit provide power, one end of the relay switch is connected to the live wire, and the other end is respectively connected to the power consumption detection circuit and five-hole plug output The signal output terminals of the power consumption detection circuit are respectively connected with the signal input terminals of the wireless protocol data transmission and control module and the LED screen control and display circuit, and the signal output terminals of the wireless protocol data transmission and control module are respectively connected with the switch control circuit. 1, LED light control and display circuit and LED screen control and display circuit are connected, switch control circuit is connected with relay switch and LED light control and display circuit respectively, and the ground signal terminals of the above modules are also connected with zero line respectively.

Preferably, the internal circuit of the type C socket unit includes live wire, neutral wire, AC-DC conversion circuit, switch button, switch control circuit, LED light control and display circuit, wireless protocol data transmission and control module, power consumption detection circuit, LED screen control and display circuit, relay switch, second AC-DC conversion circuit and USB output terminal, one end of the AC-DC conversion circuit is connected to the fire wire, and the other end of the AC-DC conversion circuit is the switch button, switch control circuit, LED light control and display circuit, wireless protocol data transmission and control module, power consumption detection circuit and LED screen control and display circuit provide power, one end of the relay switch is connected to the fire wire, and the other end is connected to the USB through the second AC-DC conversion circuit The output terminal is connected, and the relay switch is also connected with the power consumption detection circuit. The signal output terminal of the power consumption detection circuit is respectively connected with the LED screen control and display circuit, the wireless protocol data transmission and the signal input terminal of the control module. The wireless protocol data transmission The signal output terminals of the control module are respectively connected with the LED screen control and display circuit, the LED light control and display circuit and the switch control circuit. The switch control circuit is connected with the relay switch and the LED light control and display circuit respectively. The ground signals of the above modules The terminals are also connected to the neutral line respectively.

Preferably, the internal circuit of the D-type socket unit only includes live wires and neutral wires, and the two ends of the live wire and the neutral wire are respectively connected to two-leg standard plugs and two-hole standard socket holes. The power supply can also play an isolation role.

Preferably, the internal circuit of the socket main module is also provided with a wireless protocol data transmission and control module, and an external mobile terminal can be connected to the socket main module through the wireless protocol data transmission and control module.

Preferably, the internal circuit of the socket main module also includes an anti-surge circuit, an anti-lightning circuit and an anti-overcurrent and overvoltage circuit. Disconnect the power supply and turn off the entire power strip. At the same time, the LED light shows the status of the switch and the occurrence of abnormal conditions. The LED screen can also display the power consumption of the front jack of the module.

Preferably, the bottom surfaces of the main socket module and the combined socket unit are provided with fixing devices fixed to each other, and the fixing devices include bayonet-type, magnetic, slot-type or plug-in type fixing parts.

An application method of a combination socket based on wireless remote control technology, comprising the following steps:

The socket main module and several combined socket units are combined and spliced out of order, and the mains is connected. The LED screens of the socket main module and the combined socket unit respectively display the power consumption of the respective sockets. The combined socket unit includes socket unit A, Socket unit type B, socket unit type C and socket unit type D;

It is set that the external mobile terminal is matched and connected with the combination socket unit through the wireless protocol, and the external mobile terminal controls the power output of the socket of the combination socket unit on or off;

Each combined socket unit is coded separately through an external mobile terminal, and the coded number is displayed on the LED screen of the combined socket unit.

Preferably, socket unit type A, socket unit type B and socket unit type C can be used as independent smart sockets alone. When used as independent smart sockets, socket unit type A, socket unit type B and socket unit type C The two-legged standard plug on the left side is inserted into the jack of the external socket, that is, the front and right side of the socket unit A type and the socket unit B type can be used as jacks to insert other electrical equipment, and the front side of the socket unit C type can be used as USB charger.

The beneficial effects of the present invention are:

(1) The socket unit can be used alone as an independent smart socket, or can be combined and spliced into a plug-in strip at will. The design is novel, which is conducive to the user to freely allocate the number of socket units in the plug-in strip according to the number of household appliances;

(2) Each socket unit in the plug strip can be remotely controlled through an external mobile terminal;

(3) Socket unit A type, socket unit B type and socket unit C type have independent switch buttons and LED status display lights, which are easy to use, and each socket unit can also display the socket code through the LED screen, which is beneficial to remotely distinguish different socket unit with independent remote control;

(4) The socket unit type C can be used as a USB charger alone, which is beneficial for charging mobile devices through this interface;

(5) The socket main module socket has a switch button, which can control the on-off of the entire row and plug, and the LED light shows the on-off status and abnormal state of the row and plug. The main module has over-current, over-voltage, lightning protection, and anti-surge protection circuit, which can protect the safety of the entire row and socket during use;

(6) The socket unit has a type D socket unit that enlarges the space of two adjacent socket units. This partition socket unit is conducive to inserting a large power plug and improving the utilization rate of the socket plug;

(7) Each socket unit has a reinforcement device to prevent loosening or falling off, which can effectively prevent electrical accidents caused by loosening of the socket unit;

(8) The external device of the plug-and-socket combination is simple, does not require a backplane, and has no exposed external conductive tracks to prevent electric shock or short circuit;

(9) The plug on the left side of the module unit and the jack on the right side are directly connected in electrical and physical space, and separated from the five-hole socket on the front in the internal physical space, so the internal structure will be very simple , easy to produce and assemble;

(10) There is no limit to the number of combined units for the socket.

Description of drawings

Fig. 1 is the classification structure schematic diagram of each socket unit of the present invention;

Fig. 2 is the structural representation of socket unit A class of the present invention;

Fig. 3 is the structural representation of socket unit B class of the present invention;

Fig. 4 is a schematic diagram of a device in which socket units are fixed to each other according to the present invention;

Fig. 5 is a schematic diagram of a combination of row plugs according to Embodiment 5 of the present invention;

Fig. 6 is a schematic diagram of a combination of row plugs according to Embodiment 6 of the present invention;

Fig. 7 is a schematic diagram of a combination of row plugs according to Embodiment 7 of the present invention;

Fig. 8 is a schematic diagram of the internal circuit structure of the socket main module of the present invention;

Fig. 9 is a schematic diagram of the internal circuit structure of the socket unit A type and the socket unit B type of the present invention;

Fig. 10 is a schematic diagram of the internal circuit structure of socket unit C of the present invention;

Fig. 11 is a schematic diagram of the internal circuit structure of socket unit D of the present invention;

In the figure, 10-socket main module, 20-socket unit type A, 30-socket unit type B, 40-socket unit C type, 50-socket unit D type, 101-two-leg standard plug, 102-two-hole standard socket Hole, 103-five-hole standard socket hole, 104-LED lamp, 105-switch, 106-LED screen, 107-ear-shaped five-hole socket hole, 201-power protection circuit, 202-relay switch, 203-switch button, 204 -LED light control and display circuit, 205-power consumption detection circuit, 206-LED screen control and display circuit, 207-five-hole plug output terminal, 208-AC-DC conversion circuit, 209-switch control circuit, 210-wireless Protocol data transmission and control module, 211 - second AC-DC conversion circuit, 212 - USB output terminal.

Detailed ways

Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the accompanying drawings, unless otherwise indicated, numbers in different drawings indicate the same or similar elements. The following exemplary implementations The example methods described in the examples do not represent all implementations consistent with this disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

The terminology used in the present disclosure is for the purpose of describing specific embodiments only, and is not intended to limit the present disclosure. As used in this disclosure and the appended claims, the singular forms "a", "said" and "the" are also intended to include the plural forms unless the context clearly dictates its meaning, and it should also be understood that The use of the term "and/or" refers to and includes any and all possible combinations of one or more of the associated listed items.

Example 1:

A combined socket based on wireless remote control technology, as shown in Figure 1 and Figure 2, includes a socket main module 10 and several combined socket units, the socket main module 10 and the combined socket unit are matched and spliced, and the combined socket unit includes a socket unit A Type 20, socket unit B type 30, socket unit C type 40, and socket unit D type 50; the main socket module 10 is used to provide a combined socket. The upper side of module 10 is provided with LED screen 106, and the right side of socket main module 10 is provided with two hole standard socket holes 102, and the left side of socket main module 10 is provided with the power line that is used to connect mains, and the power line is provided with There is a power plug; the front of the socket unit A type 20 is provided with a five-hole socket hole 103, a switch 105 and an LED light 104, the upper side of the socket unit A type 20 is provided with an LED screen 106, and the left side of the socket unit A type 20 is provided with Two-legged standard plug 101 is arranged, and the right side of socket unit A class 20 is provided with two hole standard socket holes 102; The upper side of unit B type 30 is provided with LED screen 106; Type C 40 is provided with a switch 105, LED lights 104 and several USB female jacks on the front, the left side of the socket unit C type 40 is provided with two-legged standard plug 101, and the right side of the socket unit C type 40 is provided with two Hole standard socket hole 102; socket unit D type 50 is used to isolate two combined socket units, so that the distance between adjacent socket units becomes larger, and the left side of the socket unit D type 50 is provided with two-legged standard plug 101, socket unit D The right side of class 50 is provided with two-hole standard socket holes 102; the two-hole standard socket holes on the right side of each socket unit A class 20, socket unit B class 30, socket unit C class 40 and socket unit D class 50 101 and the two-legged standard plug 102 on its left side are electrically directly connected inside the socket module.

The socket main module 10 of the present invention is the basic module of the whole combined socket, which is connected to the power supply of the external power supply by the power cord, and the remaining modules can be combined and spliced at will, and connected with the socket main module 10. For electrical plugs, when combined and arranged, a socket unit D can be added between two adjacent socket units to isolate the two socket units.

Example 2:

The difference between this embodiment and the above-mentioned embodiments is that, as shown in FIG. 8 , this embodiment is the internal circuit structure of the socket main module 10 and each socket unit. The internal circuit of the socket main module 10 includes live wires, neutral wires, Power supply protection circuit 201, relay switch 202, switch button 203, power consumption detection circuit 205, LED screen control and display circuit 206, AC-DC conversion circuit 208, LED light control and display circuit 204 and five-hole plug output terminal 207, The power supply protection circuit 201 is arranged on the live line, one end of the AC-DC conversion circuit 208 is connected to the live line, and the other end provides power for the power consumption detection circuit 205, the LED screen control and display circuit 206, and the LED lamp control and display circuit 204 respectively, One end of the relay switch 202 is connected to the power supply protection circuit 201, and the other end is connected to the power consumption detection circuit 205 and the five-hole plug output terminal 207 respectively, and the power consumption detection circuit 205 is also connected to the LED screen and the display circuit 206. One end of the switch button 203 is connected to the relay switch 202 correspondingly, and the other end is connected to the LED lamp control and display circuit 204 , and the ground signal ends of the above-mentioned modules are also connected to the neutral line.

Socket unit A type 20 and socket unit B type 30 have the same internal circuit structure, as shown in FIG. And display circuit 204, wireless protocol data transmission and control module 210, power consumption detection circuit 205, LED screen control and display circuit 206, relay switch 202 and five-hole plug output end 207, one end of AC-DC conversion circuit 208 and live wire connected, and the other ends respectively provide power for the switch button 203, the switch control circuit 209, the LED light control and display circuit 204, the wireless protocol data transmission and control module 210, the LED screen control and display circuit 206, and the power consumption detection circuit 205, and the relay One end of the switch 202 is connected to the fire wire, and the other end is respectively connected to the power consumption detection circuit 205 and the five-hole plug output terminal 207, and the signal output terminal of the power consumption detection circuit 205 is respectively connected to the wireless protocol data transmission and control module 210 and the LED screen The signal input end of the control and display circuit 206 is connected, and the signal output end of the wireless protocol data transmission and control module 210 is respectively connected with the switch control circuit 209, the LED light control and display circuit 204, and the LED screen control and display circuit 206, and the switch control circuit 209 are respectively connected to the relay switch 202 and the LED lamp control and display circuit 204, and the ground signal terminals of the modules mentioned above are also connected to the neutral line.

The internal circuit of socket unit C type 40 is shown in Figure 10, including live wire, neutral wire, AC-DC conversion circuit 208, switch button 203, switch control circuit 209, LED light control and display circuit 204, wireless protocol data transmission and control Module 210, power consumption detection circuit 205, LED screen control and display circuit 206, relay switch 202, second AC-DC conversion circuit 211 and USB output terminal 212, one end of AC-DC conversion circuit 208 is connected to the live wire, AC- The other end of the DC conversion circuit 208 is respectively provided for the switch button 203, the switch control circuit 209, the LED light control and display circuit 204, the wireless protocol data transmission and control module 210, the power consumption detection circuit 205, and the LED screen control and display circuit 206. Electric energy, one end of the relay switch 202 is connected to the fire wire, the other end is connected to the USB output terminal 212 through the second AC-DC conversion circuit 211, the relay switch 202 is also connected to the power consumption detection circuit 205, and the signal of the power consumption detection circuit 205 The output ends are respectively connected with the signal input ends of the LED screen control and display circuit 206, the wireless protocol data transmission and control module 210, and the signal output ends of the wireless protocol data transmission and control module 210 are respectively connected with the LED screen control and display circuit 206, the LED light The control and display circuit 204 is connected to the switch control circuit 209, and the switch control circuit 209 is connected to the relay switch 202 and the LED lamp control and display circuit 204 respectively, and the ground signal terminals of the above modules are also connected to the neutral line.

The internal circuit of the socket unit D type 50 is shown in Figure 11, which only includes live wires and neutral wires. Provide power to both ends of the socket unit, and also play an isolation role.

The socket main module 10 and the plug on the left side of each socket unit and the jack on the right side are directly connected electrically and physically; The structure will be simple and easy to produce and assemble.

Example 3:

The difference between this embodiment and the above embodiments is that the internal circuit of the socket main module 10 also includes an anti-surge circuit, an anti-lightning circuit and an anti-overcurrent and overvoltage circuit. If any abnormal situation occurs during the use of the row, the internal overcurrent and overvoltage prevention circuit will immediately cut off the power supply and turn off the entire row.

Example 4:

The difference between this embodiment and the above-mentioned embodiments is that, as shown in Figure 4, the fixing device includes a bayonet-type or magnetic or slot-type or plug-in fixing piece, which can effectively prevent the socket unit from loosening and causing electrical accidents .

Example 5:

The present embodiment is an example of the combined arrangement of each socket unit, as shown in Figure 5, the present embodiment includes a socket main module 10 and a socket unit A class 20, a socket unit B class 30 and a socket unit C class 40, the socket The power line of the main module 10 is connected to the mains, and the socket unit A type 20 , the socket unit B type 30 and the socket unit C type 40 are arranged in sequence and connected to the main socket module 10 .

This combined arrangement constitutes the most basic structure of the socket, and its structure includes two holes, three holes and a USB interface, which is suitable for the use of various types of electrical equipment.

Embodiment 6:

The difference between this embodiment and the above-mentioned embodiments is that, as shown in FIG. 6 , the plug-and-socket structure described in this embodiment includes a main socket module 10, two socket units of type A 20, and two socket units of type B. 30 and two socket unit C type 40, the plug-in according to socket main module 10, socket unit A type 20, socket unit B type 30, socket unit C type 40, socket unit A type 20, socket unit B type 30 and socket Unit C types 40 are connected sequentially.

The socket unit with twice the number of sockets described in this embodiment is convenient for more electrical equipment to use.

Embodiment 7:

The difference between this embodiment and the above-mentioned embodiments is that, as shown in FIG. 7 , the plug-and-socket structure described in this embodiment includes a main socket module 10, two socket units of type A 20, and two socket units of type B 30. 1, a socket unit C type 40 and a socket unit D type 50, the splicing relationship of the socket is as follows: socket main module 10, socket unit A type 20, socket unit B type 30, socket unit D type 50, socket unit A type 20. Socket unit B type 30 and socket unit C type 40 are connected in sequence.

The socket unit described in this embodiment is added with a D-type socket unit, and the space between them is beneficial to the use of electrical equipment with relatively large plugs.

Embodiment 8:

The difference between this embodiment and the above-mentioned embodiments is that an application method of a combination socket based on wireless remote control technology includes the following steps:

The socket main module 10 and several combined socket units are combined and spliced out of order, and the mains power is connected, and the LED screen 106 of the socket main module 10 and the combined socket unit respectively displays the power consumption of the respective sockets, wherein the combined socket unit includes the socket unit Type A 20, socket unit B type 30, socket unit C type 40 and socket unit D type 50;

It is set that the external mobile terminal is matched and connected with the combination socket unit through the wireless protocol, and the external mobile terminal controls the power output of the socket of the combination socket unit on or off;

Each combined socket unit is coded by an external mobile terminal, and the coded code number is displayed on the LED screen 106 of the combined socket unit.

This embodiment provides an application method based on combined sockets, which can remotely control each socket unit in the socket through an external mobile terminal, and can also display socket codes through the LED screen 106, which is conducive to remotely distinguishing different socket units, and It is independently controlled remotely.

Embodiment 9:

The difference between this embodiment and the above-mentioned various embodiments is that the socket unit A class 20 and the socket unit B class 30 can be used as independent smart sockets, and when used as independent smart sockets, the socket unit A class 20 And the two-legged standard plug 101 on the left side of socket unit B type 30 is inserted in the jack of external socket, promptly the front side and the right side of this socket unit can be inserted into other electric equipments as jack.

The present invention also includes multiple combination forms and splicing methods, which are not illustrated here one by one, and all extensions and deformations based on this technology are within the scope of the patent protection of the present invention.

The above-mentioned embodiments only express the specific implementation manner of the present invention, and the description thereof is relatively specific and detailed, but should not be construed as limiting the patent scope of the present invention. It should be pointed out that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention.

Claims (5)

1. A combined socket based on wireless remote control technology, characterized in that it comprises a socket main module (10) and several combined socket units, the socket main module (10) and the combined socket unit are matched and spliced together, and the combined socket unit includes a socket unit Type A (20), Type B socket unit (30), Type C socket unit (40) and Type D socket unit (50); Socket main module (10) is used to provide the front of combination socket to be provided with five-hole standard socket hole (103), switch (105) and LED light (104), and the upper side of socket main module (10) is provided with LED screen (106 ), the right side of the main socket module (10) is provided with two standard socket holes (102), the left side of the main socket module (10) is provided with a power cord for connecting to the mains, and a power plug is provided on the power cord ; The front of socket unit A class (20) is provided with five-hole socket hole (103), switch (105) and LED lamp (104), and the upper side of socket unit A class (20) is provided with LED screen (106), and the socket unit The left side of the class A (20) is provided with a two-leg standard plug (101), and the right side of the socket unit class A (20) is provided with a two-hole standard socket hole (102); The front of socket unit B type (30) is provided with ear-shaped five-hole socket hole (107), switch (105) and LED lamp (104), and the upper side of socket unit B type (30) is provided with LED screen (106), A two-leg standard plug (101) is provided on the left side of the socket unit type B (30), and a two-hole standard socket hole (102) is provided on the right side of the socket unit type B (30); A switch (105), an LED light (104) and several USB female jacks are arranged on the front of the socket unit C type (40), and a two-leg standard plug (101) is provided on the left side of the socket unit C type (40). The right side of the socket unit type C (40) is provided with two hole standard socket holes (102); The socket unit D type (50) is used to isolate two combination socket units, so that the distance between adjacent socket units becomes larger, and the left side of the socket unit D type (50) is provided with two-legged standard plugs (101), and the socket unit D The right side of class (50) is provided with two hole standard socket holes (102); The two-hole standard socket hole (102) on the right side of each socket unit type A (20), socket unit type B (30), socket unit type C (40) and socket unit type D (50) and its left side The two-legged standard plug (101) is electrically directly connected inside the socket module; the internal circuit of the socket main module includes a live wire, a neutral wire, a power protection circuit (201), a relay switch (202), a switch button (203), Power detection circuit (205), LED screen control and display circuit (206), AC-DC conversion circuit (208), LED lamp control and display circuit (204), five-hole plug output terminal (207), power supply protection circuit ( 201) is set on the fire wire, one end of the AC-DC conversion circuit (208) is connected to the fire wire, and the other end is respectively the power consumption detection circuit (205), the LED screen control and display circuit (206) and the LED light control and display circuit (204) provides electric energy, and one end of the relay switch (202) is connected with the power supply protection circuit (201), and the other end is connected with the power consumption detection circuit (205) and the five-hole plug output terminal (207) respectively, and the power consumption detection The circuit (205) is also connected to the LED screen and the display circuit (206), one end of the switch button (203) is connected to the relay switch (202) correspondingly, and the other end is connected to the LED lamp control and display circuit (204). The ground signal end of each module is also connected with the neutral line; the internal circuit structure of the socket unit A class (20) and the socket unit B class (30) is the same, and it all includes a live wire, a neutral wire, an AC-DC conversion circuit ( 208), switch control circuit (209), switch button (203), LED light control and display circuit (204), wireless protocol data transmission and control module (210), power consumption detection circuit (205), LED screen control and A display circuit (206), a relay switch (202) and a five-hole plug output terminal (207), one end of the AC-DC conversion circuit (208) is connected to the fire wire, and the other end is respectively a switch button (203), a switch control circuit (209 ), LED light control and display circuit (204), wireless protocol data transmission and control module (210), LED screen control and display circuit (206) and power consumption detection circuit (205) to provide electric energy, the relay switch (202) One end is connected to the fire wire, and the other end is respectively connected to the power consumption detection circuit (205) and the five-hole plug output terminal (207), and the signal output terminal of the power consumption detection circuit (205) is respectively connected to the wireless protocol data transmission and control module ( 210) and the signal input end of the LED screen control and display circuit (206) are connected, and the signal output end of the wireless protocol data transmission and control module (210) is respectively connected with the switch control circuit (209) and the LED light control and display circuit (204) And the LED screen control and display circuit (206) are connected, and the switch control circuit (209) is respectively connected with the relay switch (202) and the LED light control It is connected with the display circuit (204), and the ground signal ends of the above modules are also connected with the neutral line respectively; the internal circuit of the socket unit C type (40) includes a live wire, a neutral wire, an AC-DC conversion circuit (208), a switch button ( 203), switch control circuit (209), LED light control and display circuit (204), wireless protocol data transmission and control module (210), power consumption detection circuit (205), LED screen control and display circuit (206), The relay switch (202), the second AC-DC conversion circuit (211) and the USB output terminal (212), one end of the AC-DC conversion circuit (208) is connected to the fire wire, and the other end of the AC-DC conversion circuit (208) is respectively It is a switch button (203), a switch control circuit (209), an LED light control and display circuit (204), a wireless protocol data transmission and control module (210), a power consumption detection circuit (205) and an LED screen control and display circuit (206) provides electric energy, one end of the relay switch (202) is connected to the live wire, and the other end is connected to the USB output terminal (212) through the second AC-DC conversion circuit (211), and the relay switch (202) is also connected to the electricity consumption detection The circuit (205) is connected, and the signal output terminal of the power consumption detection circuit (205) is respectively connected with the signal input terminal of the LED screen control and display circuit (206), the wireless protocol data transmission and control module (210), and the wireless protocol data transmission The signal output terminals of the control module (210) are respectively connected to the LED screen control and display circuit (206), the LED light control and display circuit (204) and the switch control circuit (209), and the switch control circuit (209) is connected to the relay switch respectively. (202) and the LED light control and display circuit (204) are connected, and the ground signal ends of the above modules are also connected to the ground wire respectively. 2. A kind of combined socket based on wireless remote control technology according to claim 1, it is characterized in that, the internal circuit of socket unit D class (50) only comprises live wire and neutral wire, and the two ends of live wire and neutral wire are connected with two respectively. Leg standard plug (101) and two-hole standard socket holes (102) are connected. 3. A combination socket based on wireless remote control technology according to claim 1, characterized in that the internal circuit of the socket main module (10) is also provided with a wireless protocol data transmission and control module (210). 4. A combined socket based on wireless remote control technology according to claim 1, characterized in that the internal circuit of the socket main module (10) further includes an anti-surge circuit, an anti-lightning circuit and an anti-overcurrent and overvoltage circuit. 5. A combined socket based on wireless remote control technology according to claim 1, characterized in that, the bottom surface of the socket main module (10) and the combined socket unit are provided with a fixing device fixed to each other, and the fixing device includes a card Mouth, magnetic, slot or plug mounts.